Merrill James Laurent, MD
NPI 1083673917ActiveIndividual· Internal Medicine· Covington, LA
Internal Medicine (MD) in Covington, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $1,320,251 for 16,746 claims, against $17,026 paid for services in 2024. Dexcom, Inc. reported $14.48 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1083673917 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 20, 2006 |
| Last updated in NPPES | Jul 30, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 09845R | LA |
| Pediatrics | 208000000X | 09845R | LA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 161 |
|---|---|
| Services billed | 304 across 20 procedure codes |
| Paid by Medicare | $17,026 |
Part D prescriptions in 2024
| Prescriptions (claims) | 16,746 · 17,545 30-day fills |
|---|---|
| Patients | 463 |
| Total drug cost | $1,320,251 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
Medical groups
- St Tammany Parish Hospital Service District No 1Covington, LA · 166 clinicians
- Curana Health of Louisiana LLCNew Orleans, LA · 141 clinicians
Hospital affiliations
- Ochsner Medical Center AcuteNew Orleans, LA
- St Tammany Parish HospitalCovington, LA
Other facilities
- St. Tammany Hospital Home HealthHome health agency · Madisonville, LA
- St Tammany Hospital HospiceHospice · Madisonville, LA
- Lacombe Nursing CentreNursing home · Lacombe, LA
- Pontchartrain Health Care CenterNursing home · Mandeville, LA
Industry payments (Open Payments)
- 2025$14.48 · 1 payment from 1 company
- 2024$22.04 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $14.48 | 1 |
What the 2025 payments were for
- Food and Beverage$14.48 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 85 internal medicine physicians in Covington · All internal medicine physicians in Louisiana